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Austrian Southern Railway class 1[h]II[/h]
The class 1[h]II[/h] designated two light tank locomotives which were built for the line between Mödling and Laxenburg. This line went to the summer residence of the emperor and so these locomotives had the task to ha...
General
| Property | Austrian Southern Railway class 1[h]II[/h]Remove |
|---|---|
| Built | 1889 |
| Manufacturers | StEG |
| Wheel arrangement | 2-2-0T (Planet) |
| Gauge | 1,435 mm (Standard gauge) |
Dimensions and weights
| Property | Austrian Southern Railway class 1[h]II[/h]Remove |
|---|---|
| Length | 6.08 m |
| Wheelbase | 3.20 m |
| Rigid wheelbase | 3.20 m |
| Empty weight | 14.9 t |
| Service weight | 20.3 t |
| Adhesive weight | 12 t |
| Axle load | 12 t |
| Water capacity | 2,450 l |
Boiler
| Property | Austrian Southern Railway class 1[h]II[/h]Remove |
|---|---|
| Grate area | 0.87 m² |
| Firebox surface | 4 m² |
| Tube heating surface | 34.2 m² |
| Evaporative heating surface | 38.2 m² |
| Total heating surface | 38.2 m² |
Power plant
| Property | Austrian Southern Railway class 1[h]II[/h]Remove |
|---|---|
| Driver diameter | 1,200 mm |
| Boiler pressure | 12 bar |
| Expansion type | simple expansion |
| Cylinders | two, 260 x 440 mm |
Power
| Property | Austrian Southern Railway class 1[h]II[/h]Remove |
|---|---|
| Power source | steam |
| Estimated power | 155 kW (211 PS) |
| Starting effort | 25.3 kN |
Calculated values
| Property | Austrian Southern Railway class 1[h]II[/h]Remove |
|---|---|
| Factor of adhesion | 1 : 4.66 |
| Optimal speed | 37 km/h |
| Power-to-weight ratio | 7.6 kW/t |
| Heating Surface Equivalent | 58.2 m² |
| Cylinder volume/HSE | 1 : 802.78 |
| Adhesive weight/Total | 1 : 1.69 |
| Tractive force/Heating surface | 1 : 13.82 |
| Grate area/Heating surface | 1 : 43.91 |
| Firebox/Tube surface | 1 : 8.55 |
